MenuLinkTree::build

public function MenuLinkTree::build

public MenuLinkTree::build(array $tree)

Builds a renderable array from a menu tree.

The menu item's LI element is given one of the following classes:

• expanded: The menu item is showing its submenu.
• collapsed: The menu item has a submenu that is not shown.
• leaf: The menu item has no submenu.

Parameters

\Drupal\Core\Menu\MenuLinkTreeElement[] $tree: A data structure representing the tree, as returned from 登录查看完整内容